Answer:
y = 2x-12
Step-by-step explanation:
The equation for a line in slope intercept form is
y = mx+b
where m is the slope and b is the y intercept
y = 2x+b
Substitute the point into the equation
-6 = 2(3) +b
-6 = 6+b
Subtract 6 from each side
-6-6 =6-6+b
-12 =b
y = 2x-12
